The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 02, 2024
Filed:
Jun. 25, 2021
Applicant:
Hill-rom Services Pte. Ltd., Singapore, SG;
Inventors:
Qingqing Koh, Singapore, SG;
Daryl Zhi Wei Ho, Singapore, SG;
Assignee:
HILL-ROM SERVICES PTE. LTD., Singapore, SG;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61H 9/00 (2006.01); A61H 31/00 (2006.01);
U.S. Cl.
CPC ...
A61H 9/0007 (2013.01); A61H 9/0078 (2013.01); A61H 31/00 (2013.01); A61H 2201/1238 (2013.01);
Abstract
Devices, systems, and methods for high frequency chest wall oscillation pumps can include a pressure cavity, defined by one or more diaphragms, for fluid pressurization to provide pressure oscillation, a drive assembly can be arranged to provide reciprocation to a plunger assembly to move the one or more diaphragms to generate fluid pressure.